About CalculatesAll

CalculatesAll is a collection of free online calculators and everyday utility tools.

Calculations run in your browser. The tools do not store your entries on our server.

Religious and health tools state their limits on the page. For a ruling on Zakat or a diagnosis, consult a qualified scholar or health professional.

CalculatesAll exists to give clear, checkable calculations in one place. Each tool explains its formula and its limits, so you can see how a number was produced.

We do not sell your data and we do not run accounts. If the site shows advertising, the advertising partner follows its own policies, which are described on the privacy page.

Our goal is simple: a visitor should be able to open the site, understand what each tool does in a few seconds, and get a correct result. Every tool page explains its method, shows a worked example, and lists its limits.

The site works in English and Urdu, with a homepage in Arabic, Hindi, Spanish and French. Calculations run in your browser, so your numbers are not sent to us.